...Worth a try
I was at a deck party awhile back, and the bugs were having a ball biting everyone.
A man at the party sprayed the lawn and deck floor with Listerine, and the little demons disappeared.
The next year I filled a 4-ounce spray bottle and used it around my seat whenever I saw mosquitoes.
And voila! That worked as well.
It worked at a picnic where we sprayed the area around the food table, the children's swing area, and the standing water nearby.
During the summer, I don't leave home without it.....Pass it on.

OUR FRIEND'S COMMENTS: I tried this on my deck and around all of my doors.
It works - in fact, it killed them instantly. I bought my bottle from Target and it cost me $1.89. It really doesn't take much, and it is a big bottle,too; so it is not as expensive to use as the can of Bug-spray you buy that doesn't last 30 minutes.
So, try this, please. It will last a couple of days. Don't spray directly on a wood door (like your front door), but spray
around the frame. Spray around the window frames, and even inside the dog house.

Now these are Good Mosquitos!!!